import shutil, os

# folder = 'C:/maishu/files'
# src = os.path.join(folder, 'zen.txt')
# dst = os.path.join(folder, 'zen2.txt')
# shutil.copy(src, dst)

# folder = 'C:/maishu/files'
# src = os.path.join(folder, 'zen.txt')
# dst = os.path.join(folder, 'subfolder')
# shutil.copy(src, dst)

# src = 'C:/maishu/files'
# dst = 'C:/maishu/files2'
# shutil.copytree(src, dst)


# folder = 'C:/maishu/files'
# src = os.path.join(folder, 'zen.txt')
# dst = os.path.join(folder, 'subfolder')
# shutil.copy(src, dst)

# folder = 'C:/maishu/files'
# src = os.path.join(folder, 'zen2.txt')
# dst = os.path.join(folder, 'zen_new.txt')
# shutil.move(src, dst)


# src = 'C:/maishu/files2'
# dst = 'C:/maishu/files_new'
# shutil.move(src, dst)


# file = os.path.join('C:', 'maishu', 'files', 'zen_new.txt')
# os.remove(file)

# if os.path.exists(file):
#     os.remove(file)

folder = 'C:/maishu/files_new'
shutil.rmtree(folder)